网络安全 Jobs

Web Security is the process involved in securing your information systems and other related assets from web based malicious attempts at hacking. You will need to secure your web server and other web-facing servers (like FTP, etc.) in order to protect against these attacks. You can get help from freelancers for your web security efforts. You can connect with them on this site. Start by posting a web security job today! 雇佣Web Security Experts

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    40 搜到的工作,价格货币为 HKD
    Application website 6 天 left
    已验证

    We need the interface for a web application. The main purpose of the application is to help 2 type of users - let's call them buyers and sellers for a certain type of service. What: * this is mainly an admin interface. Nothing fancy/flashy, just a business friendly UI. Black/Dark should be the main color (orange and light blue). If needed, we can provide a starting point to be used as inspir...

    $15163 (Avg Bid)
    $15163 平均报价
    86 个竞标

    Configure the system which monitor and find the failed services and restart them again in our CentOS7, Nginx web servers. Teamviewer and remote configuration required. Instruct us what system you are using beforehand.

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    11 个竞标

    SECURITY EXPERT (kali) TO check 3 urls if they are secure and check if access to mysql database is possible. please ask me urls by chat and then you can start approach to give an estimate of hours to have any result! Confidence and professional! Fast payment with credentials!

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    11 个竞标

    I am looking for someone who has experience and can help in obfuscating java classes/war file.

    $117 (Avg Bid)
    $117 平均报价
    2 个竞标
    Fix Server SSL cURL Error 6 天 left
    已验证

    I have a cURL error on my server. Unfortunately my host is Site5 and their tech support is horrible. This has been going on for over a month now. I need someone that can figure out the SSL issue that is causing the cURL error. If you are a SSL or server ninja and think you can fix the error then please bid on this project. If you are not sure that you can fix the error, please do not bid. I wi...

    $757 (Avg Bid)
    $757 平均报价
    31 个竞标

    Hi, I want to get content of this page through curl call. Content are protected and on curl call getting empty response.

    $328 (Avg Bid)
    $328 平均报价
    18 个竞标

    Task: Update AWS RDS SSL/TLS Certificates, please see details attached. IMPORTANT NOTES (PLEASE READ BEFORE YOU BID, OR YOU BID WILL BE IGNORED) 1. DURING BIDDING: Describe what you will do steps by steps how will you approach this task. 2. DURING DELIVERY: Delivery need to include screenshots of the changes made (before and after) 3. AFTER TASK IS DONE: After the task is done, AWS support need...

    $172 (Avg Bid)
    $172 平均报价
    3 个竞标

    A web site has been under spam attack via its web forms. The web site runs on LAMP server. The job is to configure the web site to stop spam attacks.

    $3518 (Avg Bid)
    $3518 平均报价
    28 个竞标

    Looking for an expert to help and assist in setting up emails security filters and rules for: SPAM filters with Advanced Options. Mail Flow rules for emails security and filtering. Any other general or best practices and rules to avoid SPAM/Malware etc...

    $218 (Avg Bid)
    $218 平均报价
    5 个竞标
    System Administrator. 5 天 left
    已验证

    We have window server 2019 installed on HP DL380p Gen8 . Need to setup 2 Virtual Servers and one for Domain Control to secure all computers in the same local networks. Also Need to setup VPN for access my server from outside the local networks.

    $1201 (Avg Bid)
    $1201 平均报价
    30 个竞标

    Pawan SinghI need you to write a research article.

    $128 (Avg Bid)
    $128 平均报价
    6 个竞标

    Hi, i need someone who can increase my pagespeed of many of my website which based on WordPress and Custom CMS, i have on my cPanel/WHM Server [登录来查看链接] here is one of my website need some increase if first website pagespeed increase is made without trouble then i will give another website to do thank you for your interest

    $201 / hr (Avg Bid)
    $201 / hr 平均报价
    83 个竞标
    Email deliverability 4 天 left
    已验证

    My individual emails often get sent into people's inboxes I need someone to help me determine why and put in place the solutions to improve deliverability I'm sending emails from 2 email address / domains

    $859 (Avg Bid)
    $859 平均报价
    15 个竞标
    Build a website 4 天 left
    已验证

    We already have a design, the website allows the user to chat with various astrologers through a chatbot on which they are billed from their already recharged wallet. A user can recharge their wallet through cards, paytm, upi (through razorpay, paytm or another payment gateway) and then use those credits to chat with an astrologer for which they are billed per minute. Preferably the website shou...

    $11768 (Avg Bid)
    $11768 平均报价
    57 个竞标

    I have 10 different wordpress websites that are all in need of being updated and fixed for Google Site Speed. Each site now ranks below 60 or below on Google Site Speed test for Mobile and we need them to be at least an 80. In order to be hired I will need.. 1. Your best price to work on 10 different sites to optimize each one to get higher than 80 2. Links of other sites you have optimized so w...

    $1474 (Avg Bid)
    $1474 平均报价
    30 个竞标

    Please read attachments thoroughly. Auto-Bids will be rejected.

    $1669 (Avg Bid)
    $1669 平均报价
    31 个竞标

    I want to hire a SEO to build content on my site with keywords in the Georgia/Atlanta Personal Injury Attorney market. The site needs updating as I did it myself. [登录来查看链接]

    $265 / hr (Avg Bid)
    $265 / hr 平均报价
    30 个竞标
    Splunk dashboards creator 3 天 left
    已验证

    Need someone to help me create Secuirty dashboards on splunk.

    $1746 (Avg Bid)
    $1746 平均报价
    6 个竞标

    I am building a website to provide information and tools to help resolve networking issues. The site will include online tools, links to external tools, tutorials on how to use these and build your own tools and well as general information about networking to improve understanding of why, when and how the tools can help. Areas covered will be general networking and connectivity, DNS, Email & ...

    $250 / hr (Avg Bid)
    $250 / hr 平均报价
    80 个竞标

    Hello, We have an issue where our website isn't being allowed to post Google Ads as it was recently attacked by a virus. We did however remove the virus, although Google say there is still a link on the website somewhere which is preventing our Google Adwords campaign from running. We need someone to resolve this urgently. Thank you Googles email is below for reference: Thank you fo...

    $397 (Avg Bid)
    $397 平均报价
    24 个竞标
    Troubleshoot app performance 3 天 left
    已验证

    Hi I have a PhP and MySQL application hosted in Azure and MySQL as Dedicated VM. For some reason from last week the app goes very very slow at certain time of the day(7:15AM and 3:00PM). I want someone who can tell me the source it becomes very slow. The databases are very small around 3Mb.

    $151 (Avg Bid)
    $151 平均报价
    10 个竞标
    Build a Desktop Application 3 天 left
    已验证

    1: I want you to build an application(windows7-10 compatible ). Check for detailed explanation here: [登录来查看链接]!Ancy3ZNbDKltgQiOnI9w0Fq08BkA?e=oPXwjn NOTE: 1) Users will subscribe to use any of the packages. An api will be provided which would be linked to the app. 2) I have like to have a file to the extracted data. 3) I would like to have the source code to the project. 5) Carefully study th...

    $4189 (Avg Bid)
    $4189 平均报价
    39 个竞标

    I am preparing for my certification(cka and ckad) and need some help to gain some undertanding. The special areas aare: security mylti tenantc and searation of the namespaces ingress controller istio and service mesh operator and operator framework

    $156 / hr (Avg Bid)
    $156 / hr 平均报价
    2 个竞标

    I need to fix a wordpress virus ([登录来查看链接]) This virus has caused that when entering my domain the web page does not open, I need the web page to be restored to the way it was previously without damaging anything - I need the website to be restored as it was previously - I need them to place security on the website so that attacks cannot be made in the future * ONLY PAYMENTS IN MILESTONE * ONL...

    $328 (Avg Bid)
    $328 平均报价
    34 个竞标
    $1849 平均报价
    9 个竞标

    In need of a sister website built. Building a similar website to an already existing website adopting features from the original and creating team access to admin

    $1826 (Avg Bid)
    $1826 平均报价
    69 个竞标

    directadmin server config monthly server security monthly monitoring

    $827 (Avg Bid)
    $827 平均报价
    46 个竞标
    AWS Security 1 天 left

    We launched our ecommerce site and looking for an AWS expert to setup security (information and system) for our site.

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    30 个竞标

    We are looking for a competent, ambitious Network Engineer who will take responsibility for the overall operational health (Security, Availability, Performance, Interoperability and Reliability) of our data communications systems.

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    18 个竞标

    My site wordpress site is infected with a malware. I would want somebody to clean it up. But due to security reasons I cannot give access to my cpanel. So whoever does it needs to do it with team viewer access of my system. Two things happed due to this malware. One some one was able to add some user as admin to my google console. Second I found a lot of unknown urls. in my site which redirect to...

    $187 (Avg Bid)
    $187 平均报价
    11 个竞标

    I want C# code that reads saved password in 360 Browser latest version. (For the old version is not necessary. I need for the latest version of 360 Secure Browser. I found the database file("[登录来查看链接]"), but it was encrypted. Only bid when you can do this.

    $1989 (Avg Bid)
    $1989 平均报价
    5 个竞标

    Hello Everyone, Please Read Carefouly my Request and than send me message if you can handle this job! Our Server have some Virus Attack, To resolve this issue permanently we should hire someone who who is expert in server Administrations and security to find out. This black hole and block it. Our Server all in Digitalocean. And We have there more than 20 domain but virus just come our 4-5 Do...

    $866 (Avg Bid)
    $866 平均报价
    17 个竞标

    Looking for someone who has professional malware scanning software for Wordpress. We will give you sites to scan. I am not interested if you have the free online software, We need something professional.

    $187 (Avg Bid)
    $187 平均报价
    22 个竞标

    Google says your website comprise of Malicious links and i am unable to run ads for my website. Sometimes my website redirects to some other website

    $204 (Avg Bid)
    $204 平均报价
    16 个竞标

    I need help, I have some questions and I need help to solution them with explain and more detail of each step. The documentation that contains explanation (everything should be mentioned in the doc file) Required: Network security expert , Information security expert , Cryptography (all algorithm in encryption plaintext and decryption code) - level high (professional) deadline One day (24 hour)...

    $1287 (Avg Bid)
    $1287 平均报价
    13 个竞标

    I need help, I have some questions and I need help to solution them with explain and more detail of each step. The documentation that contains explanation (everything should be mentioned in the doc file) Required: Network security expert , Information security expert , encryption plaintext and decryption code - level high (professional) deadline One day (24 hour), Time is very sensitive Note: I...

    $1326 (Avg Bid)
    $1326 平均报价
    12 个竞标

    Need to improve my php Server/c# client AES256 encryption with DH key exchange and an incremental ID salt

    $1317 (Avg Bid)
    $1317 平均报价
    16 个竞标
    Security testing 17 小时 left

    Security testing is required for 3 applications 1 desktop and 2 web.

    $1690 (Avg Bid)
    $1690 平均报价
    27 个竞标
    fix security issue on a php code 15 小时 left
    已验证

    code has been compromised, someone always finds a way to access the code and change some values, i want to be able to identify any loop hole and fix

    $1037 (Avg Bid)
    $1037 平均报价
    50 个竞标
    app security mentor 12 小时 left

    Searching for a mentor who has expertise on application security along with back end security. Should know pen testing, vulnerability checking and relevant skills.

    $1682 (Avg Bid)
    $1682 平均报价
    6 个竞标

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